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Irwin Tools 1966934 Irwin Marples Wood Drilling Forstner Bit, 1-1/2″, 1-1/2″ 1-1/2-Inch Bit

Quick facts

  • Brand: ‎IRWIN
  • Price: USD 16.99
  • Rating: 4.70 (3207 reviews)

When your project calls for crisp, flat-bottomed holes—like hinge cups, recesses, or fine joinery—a quality Forstner bit makes all the difference. The IRWIN Marples 1-1/2″ Forstner Bit is designed to drill flat-bottomed and pocket holes in significantly less time than traditional Forstner bits, helping you work faster without giving up control.

Its optimized ultra-sharp knife edge design is engineered to cut smoothly through both hard and soft woods, producing a fine, smooth finish that’s especially useful for visible cabinetry work. A reduced shank lets it fit 3/8″ and larger drills and drill presses, making it an easy match for common shop setups.

  • Drills flat-bottomed and pocket holes in significantly less time than traditional Forstner bits
  • Optimized ultra-sharp knife edge design for smooth cutting in hard and soft woods
  • Produces high-quality holes with a fine, smooth finish
  • Reduced shank fits 3/8″ and larger drills and drill presses
  • Ideal for fine woodworking, cabinet-making, and more

Quick specs: 1.5-inch cutting diameter, straight shank, 2 flutes, brushed finish. Sold as 1 piece.